Anders Rundgren wrote:
> If PKI cards can't be made to work like USB memory sticks (just
> plug them in), there is something wrong because the complexity is
> not that different.

Interesting comparison!

I think the reason why USB memory works so different (better IMO)
than USB PKI things is because of their respective legacy.

USB Mass Storage builds upon SCSI, a protocol for rather large
machines.

USB PKI builds upon, eh, well, a serial port and a protocol for
rather small machines.

SCSI is a better fit than a serial port for a modern PC. But don't
forget that it has taken quite a few years to get USB MSC to work.

Also USB MSC has been able to benefit from many other developments.
SATA for one. There is synergy.

PKI is quite a niche in comparison.


//Peter
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